How to Add Two Numbers in C++ - Step by Step Examples
How to Add Two Numbers in C++ ?
Answer
To add two numbers in C++, you can use the '+' operator.
✐ Examples
1 Adding Two Numbers
In this example,
- We declare two variables
num1andnum2and assign them the numbers to be added. - We add these two numbers using the
+operator and store the result in a variablesum. - Finally, we display the value of
sumusingcout.
C++ Program
#include <iostream>
using namespace std;
int main() {
int num1 = 10;
int num2 = 20;
int sum = num1 + num2;
cout << "Sum of " << num1 << " and " << num2 << " is: " << sum << endl;
return 0;
}Output
Sum of 10 and 20 is: 30
Summary
In this tutorial, we learned How to Add Two Numbers in C++ language with well detailed examples.